Full-stack Developer LearnKaro Education Technologies Private Limited

Job Overview:We are seeking a highly skilled Python Backend & Full Stack Developer with a strong foundation in both backend and frontend development to join our growing team in Saharanpur. The ideal candidate will be proficient in Python (FastAPI/Flask) and experienced with the MERN stack (MongoDB, Express.js, React.js, Node.js), along with hands-on experience working with relational databases (MySQL, PostgreSQL) and NoSQL (MongoDB) systems. This role involves designing, developing, and maintaining scalable applications while collaborating with cross-functional teams to ensure performance, security, and seamless integration.

Main Responsibilities:

1. Full Stack DevelopmentDesign

• develop, and maintain full stack applications using MERN stack and Python (FastAPI/Flask).
• Write clean, reusable, and maintainable code for both frontend and backend.
• Ensure seamless integration between user interface and backend logic.

2. Backend DevelopmentBuild

• secure and scalable RESTful APIs using Node.js/Express.js and Python FastAPI/Flask.
• Handle server-side logic, data processing, authentication, and authorization.
• Implement optimized database queries and scalable backend services.

3. Frontend Development

• Develop responsive and interactive user interfaces using React.js.
• Implement component-based architecture, routing, and state management (e.g., Redux).
• Optimize frontend performance and ensure cross-browser compatibility.

4. Database Management

• Design and manage database schemas using MongoDB and SQL/RDBMS (MySQL/PostgreSQL).
• Ensure data integrity, indexing, and performance optimization for large datasets.

5. System Integration

• Integrate external APIs, services, and networking protocols including DNS configurations.
• Ensure reliable communication between microservices and external systems.

6. Testing and Debugging

• Perform unit, integration, and functional testing to ensure stability.
• Identify and fix bugs across backend and frontend codebases.
• Optimize code for performance, reliability, and scalability.

7. Collaboration and Documentation

• Collaborate with UI/UX designers, product managers, and engineers.
• Document APIs, workflows, and architectural decisions.
• Participate in code reviews and contribute to knowledge sharing.

8. Deployment and Maintenance

• Deploy and monitor applications on cloud platforms like AWS, Azure, or Heroku.
• Handle CI/CD pipelines, system updates, and regular maintenance tasks.
• Monitor performance metrics and ensure application availability.

Skills Required:

• Proficient in Python (FastAPI/Flask) and MERN stack (MongoDB, Express.js, React.js, Node.js)
• Strong programming skills in JavaScript (ES6+), C++, and C
• Deep understanding of RESTful APIs, JSON, and system integrations
• Hands-on experience with both SQL (MySQL/PostgreSQL) and NoSQL (MongoDB) databases
• Familiarity with DNS protocols and networking integration
• Experience with version control systems (e.g., Git)
• Strong debugging and performance optimization skills
• Qualifications:Bachelor's degree in Computer Science, Information Technology, or a related field
• 2+ years of professional experience as a Full Stack or MERN Stack Developer

Familiarity with Agile development practices, sprints, and collaboration tools (e.g., Jira, Trello)

Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or a related field
• 2+ years of professional experience as a Full Stack or MERN Stack Developer
• Familiarity with Agile development practices, sprints, and collaboration tools (e.g., Jira, Trello)